Refrigerate leftovers in a shallow container within 2 hours of cooking, or within 1 hour if the room is above 32°C (90°F). Once chilled, cover and store at 4°C (40°F) or below for up to 3 days. Reheat in a lightly oiled frying pan over medium heat for about 2–3 minutes per side, continuing until the centre reaches 74°C (165°F).